Use the following procedure to extend the Factory Default Premier Trial License on your switch.
You can run the extend-time-period command up to three times to extend the evaluation license in 30-day increments for an additional 90 days.
enable
extend-time-period
Note
You must reboot your switch after each license extension.Extend the trial license period for 30-days:
Switch:1>enable Switch:1#extend-time-period Are you sure you want to reset the box to apply changes? (y/n) y